2664334254 has 16 divisors (see below), whose sum is σ = 5356569600. Its totient is φ = 883461240.

The previous prime is 2664334249. The next prime is 2664334291. The reversal of 2664334254 is 4524334662.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1161304 + ... + 1163595.

It is an arithmetic number, because the mean of its divisors is an integer number (334785600).

Almost surely, 2^2664334254 is an apocalyptic number.

2664334254 is an abundant number, since it is smaller than the sum of its proper divisors (2692235346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2664334254 is a wasteful number, since it uses less digits than its factorization.

2664334254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325095.

The product of its digits is 414720, while the sum is 39.

The square root of 2664334254 is about 51617.1895205464. The cubic root of 2664334254 is about 1386.3181296146.

The spelling of 2664334254 in words is "two billion, six hundred sixty-four million, three hundred thirty-four thousand, two hundred fifty-four".